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Game App 2887580

Active Matter

Matter Team · published by Gaijin Network Ltd · released Sep 15, 2026

Join dangerous raids for loot or intense PvP/PvE battles in this new realistic military shooter set in a fractured multiverse. Fight in quantum-unstable zones for control of active matter - the substance that bends time and space.

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Active Matter

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Contact developer Follow Data updated 18h ago · YouTube searched 3d ago
Price
$29.99
US store
Reviews
78%
4,898 · Mostly Positive
Playing now
3,449
sampled 2m ago
24h peak
3,965
all-time seen 4,409
Followers
57,330
8h ago
Owners (est.)
~147K
73.5K – 235K
Revenue (est.)
~$2.4M
gross, lifetime · how
YouTube activity
12
videos · 30 d
45
creators
5M
views · 1 y
Twitch activity 403 watching · 44 live
258
avg viewers · 30 d
23.2K
hours watched · 30 d
588
streamers · 30 d

Product info

from Steam's PICS · read 50m ago
Change number
40,924,690 · seen 50m ago
Public build
26,644,670 · Nov 13, 2026 (6h ago)
Operating systems
windows, linux
Architecture
64-bit
Install size
39 GB · 37 GB download
Install folder
ActiveMatter
Controller support
Full
Metacritic
—
Release state
released
Community
hub · stats

Steam Deck

Playable

Tested Oct 23, 2026 on build 26,133,402

  • !Interface text is not legible
  • ✓Default controller config fully functional
  • ✓Controller glyphs match deck device
  • ✓Default configuration is performant

Branches · 1

every build Steam serves for this app
BranchBuildUpdatedDescription
public 26,644,670Nov 13, 2026 · 6h ago

Build history

every build id we have seen on a branch (history starts with our first read)
BuildBranchReleasedFirst seen
26,644,670public Nov 13, 2026 12:556h ago
26,616,261public Nov 12, 2026 11:461d ago
26,601,947public Nov 11, 2026 21:251d ago
26,596,252public Nov 11, 2026 16:312d ago
26,593,319public Nov 11, 2026 14:142d ago
26,380,019public Nov 2, 2026 13:063d ago

Depots · 4

content of the public branch
DepotNameOSLanguageDLC / sharedSizeDownloadManifest
2887581 all 38 GB37 GB 2176843959107177372
2887582 windows 64-bit 865 MB520 MB 8019731623828472713
2887583 linux 64-bit 505 MB240 MB 5743102331346462469
228989 windows shared from #228980 ——

Launch options · 2

ExecutableOSDescription
active_matter_BE.exe
-forcestart -config:circuit:t=am-production -skip_pkg_validation
windows 64-bit
linux64/active_matter
-config:circuit:t=am-production -skip_pkg_validation
linux 64-bit

Languages · 7

LanguageInterfaceFull audioSubtitles
French ✓—✓
German ✓✓✓
English ✓✓✓
Russian ✓✓✓
Spanish ✓—✓
Simplified Chinese ✓✓✓
Portuguese ✓—✓

Packages · 1

all packages
SubNameBillingPrice
1029511Active Matter - Standard Edition Store or CD key $29.99

Bundles · 2

all bundles
BundleGamesBundle discountPrice
Active Matter - Deluxe Edition1 -20%$87.16
Active Matter - Advanced Edition1 -9%$45.48

DLC in product info · 2

includes DLC not sold separately

Change numbers

all changes
#40,924,690 · 50m ago#40,913,482 · 6h ago#40,910,492 · 7h ago#40,907,168 · 9h ago#40,904,221 · 11h ago#40,870,636 · 1d ago#40,865,711 · 1d ago#40,863,626 · 1d ago#40,849,545 · 1d ago#40,848,990 · 1d ago#40,847,136 · 1d ago#40,840,316 · 2d ago#40,839,369 · 2d ago#40,837,244 · 2d ago#40,835,834 · 2d ago#40,833,698 · 2d ago#40,830,059 · 2d ago#40,827,943 · 2d ago#40,823,730 · 2d ago#40,811,118 · 2d ago#40,809,685 · 2d ago#40,806,375 · 2d ago#40,805,531 · 3d ago#40,803,465 · 3d ago#40,790,975 · 3d ago

Updates · patch notes

Steam announcements tagged as patch notes, linked to the public build they followed
all games →
WhenNoteBuildUpdate size
Nov 12, 2026 Update 0.5.0.30
This update adds a button that lets you turn in all completed investigation stages at once, and shop tabs no longer disappear after a raid. Fire now burns the ground and grass, and the RPG-7 is effective against vehicles and dangerous enemies again. We also fixed the armored SUV's window protection, portal functionality, and a number of interface bugs.Gameplay and BalanceFixed a bug where portals
26,616,261 +2.3 MB
Nov 2, 2026 Update 0.4.0.215
The Investigation "Thin Boundary" is still available to complete: those who haven't yet can still finish it before a Personal Timeline is created.Investigations and ItemsAnomalous Biomass now drops from Swarm Hives and the Alpha Flowerman.The volume of Anomalous Biomass has been reduced so that more can be carried in the inventory.InterfaceFixed incorrect tooltip text regarding the reward for a ki
26,380,019 36.7 GB total
Oct 27, 2026 Update 0.4.0.208
This update fixes several crashes and PC graphics display errors while also restoring fall damage to its intended values. It also smooths out erroneous camera stutter when interacting with gravity anomalies, fixes a squad voice chat issue, and ensures the game remembers your last-selected raid type (Open or Isolated) across sessions.Gameplay and BalancePressing the fence-cutting keybind again no l
— —
Oct 22, 2026 Update 0.4.0.205
In this update, markers made on the map, and shown on the compass, now show distance and elevation more clearly. The “Repair All” inventory button now also repairs armor being carried as spares, and DualSense touchpad functionality hs been improved. We’ve also decluttered the map — loot icons and zone labels are hidden until entering interative map mode, and monster lairs are now initially marked
— —
Oct 21, 2026 Update 0.4.0.201
Fixed muzzle flash hiders as they now once again help conceal your position when firing. Resolved several gameplay bugs in raids and made interface improvements. Controls have been further refined and performance on consoles has been improved. Large monster clusters have returned to Isolated Raids, and Flowermen dash behavior has been adjusted.Gameplay and BalanceFixed an issue where fall damage c
— —
Oct 16, 2026 Update 0.4.0.199
Fixed bugs with gear presets, refined lighting in dark areas and at night, restored the intended recoil to pistols, and fixed some issues with item collection contracts.InterfaceGear presets now equip correctly when pressing the "Purchase and Equip" button.Gear presets are now purchased without camouflages: if the preset included a camouflage on a weapon, it won't be purchased or applied. You can
— —